UNIOREVIS™

Strategic Environmental Observatory

Active Platform: Tigris–Euphrates ▾

Tigris–Euphrates

ACTIVE

Türkiye · Syria · Iraq

Nile Strategic Corridor

PLANNED

Ethiopia · South Sudan · Sudan · Egypt

Niger Basin

PLANNED

Benin · Burkina Faso · Cameroon · Chad · Côte d’Ivoire · Guinea · Mali · Niger · Nigeria

Zambezi Basin

PLANNED

Angola · Botswana · Malawi · Mozambique · Namibia · Tanzania · Zambia · Zimbabwe

Open-data technical mode

Tigris–Euphrates

Loading governed environmental evidence…

Basin Workspace

Tigris technical observation sequence

Cross-border visibility is assembled from candidate observation points and source-model evidence. The sequence is inspectable, but it is not yet a production Basin Digital Graph.

CANDIDATE TECHNICAL GRAPHAVAILABLECURRENT

Directed sequence

3 technical points

The order reflects an initial upstream-to-downstream observation sequence. Every point remains a candidate technical coordinate.

Sequence 1 · Türkiye

Tigris — Cizre technical reference

TIG-TR-01 · candidate technical point

AVAILABLECURRENT7d decreasing

Current discharge: 48.1 m³/s
24h change: -1.9%
90d relative position: 1.1 percentile
Evidence completeness: 100%

Inspect station evidence →

Modelled point-to-point difference: +218.5%

Sequence 2 · Iraq

Tigris — Mosul technical reference

TIG-IQ-01 · candidate technical point

AVAILABLECURRENT7d stable

Current discharge: 153.2 m³/s
24h change: +0.2%
90d relative position: 31.1 percentile
Evidence completeness: 100%

Inspect station evidence →

Modelled point-to-point difference: -99.9%

Sequence 3 · Iraq

Tigris — Baghdad technical reference

TIG-IQ-02 · candidate technical point

AVAILABLECURRENT7d stable

Current discharge: 0.1 m³/s
24h change: 0.0%
90d relative position: 66.7 percentile
Evidence completeness: 100%

Inspect station evidence →

Sequence links are topological references only. Differences between points are not mass-balance calculations, flow attribution, or travel-time estimates.

Graph integrity

Current admission state

Graph status: CANDIDATE TECHNICAL GRAPH
Edges: 2
Travel-time models: Not evaluated
Impact Window eligibility: Not eligible

Limitations

Mandatory interpretation boundary

The graph represents a controlled observation sequence, not certified river geometry.
No tributary, reservoir, dam transition or travel-time model is admitted.
Graph relationships cannot activate Impact Windows or Strategic Signals.
Open-Meteo flood values represent model grid outputs near configured coordinates and may not correspond to the intended river reach.
Cross-border sequence visibility is technical context only and does not establish causality or downstream progression.